., fans, family and friends mourning the death of actor paul walker. we're learning more about the fiery crash that killed the star of the international blockbuster "fast and furious" movies. >> the sheriff's office says speed was indeed deed a factor. says that drag racing may have been involved. deputies say another car, it's possibly veered in front of walker's car in this saturday crash north of hollywood. >> scene here, he was the passenger in this twivl pore shall ca repair ral gt driven by his business and racing partner. this photo was taken just 30 minutes before he was killed. >> a video posted to youtube shows the fire moments after the car slammed into a pole. you see it there. it's unclear though how fast the car was going but photographs shot by cnn show some figure 28 skid marks near. the crash scene, circular doughnuts. we're going to have more on this later this hour. >> all righty. also coming up, the anger has been growing for days now. now protests in ukraine are being called a revolution. >> journalists having trouble reporting get